@inherits Umbraco.Web.Macros.PartialViewMacroPage

@*
Macro to display a gallery from a media folder. Add the below parameter to the macro
and use it to point the macro at a specific media folder to display it's content as
a simple list.

Macro Parameters To Create, for this macro to work:
Alias:mediaId     Name:Media Folder ID    Type:Single Media Picker
*@

@if (Model.MacroParameters["mediaId"] != null)
{
    @* Get the media folder as a dynamic node *@
    var mediaFolder = Umbraco.Media(Model.MacroParameters["mediaId"]);

    if (mediaFolder.Children.Any())
    {
        <ul class="thumbnails">
            @* for each item in children of the selected media folder *@
            @foreach (var mediaItem in mediaFolder.Children)
            {
                <li class="span2">
                    <a href="@mediaItem.umbracoFile" class="thumbnail">
                        <img src="@mediaItem.umbracoFile" alt="@mediaItem.Name" />
                    </a>
                </li>
            }
        </ul>
    }
}